What Is a Primary Key

question 28

Multiple Choice

What is a primary key?

• A) A field (or group of fields) that uniquely identifies a given record in a table
• B) A primary key of one table that appears as an attribute in another table and acts to provide a logical relationship among the two tables
• C) Characteristics or properties of an entity
• D) A field (or group of fields) that uniquely identifies a given attribute in a table

Understand the significance of video content in social media marketing.

Recognize the importance of LinkedIn for professional networking and job seeking.

Describe strategies for engaging and expanding an audience on social media.

Understand the roles and characteristics of active consumers, influencers, and evangelists in social media.

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Definitions:

Expected State

Refers to the predicted condition or status of an entity or economy based on current trends or models.

Unlever

The process of reducing or eliminating leverage (debt) within a company's capital structure.

Lend Out

The act of providing funds to another party with the expectation of being repaid, usually with interest.

Debt Issue

The process by which a government, corporation, or other entity raises money through the sale of bonds, notes, or other forms of debt.